avctx->sample_aspect_ratio = (AVRational){ 0, 1 };
switch (descriptor) {
+ case 6: // Y
+ elements = 1;
+ break;
case 51: // RGBA
elements = 4;
break;
}
switch (1000 * descriptor + 10 * bits_per_color + endian) {
+ case 6081:
+ case 6080:
+ avctx->pix_fmt = AV_PIX_FMT_GRAY8;
+ break;
case 50081:
case 50080:
avctx->pix_fmt = AV_PIX_FMT_RGB24;
case 51121:
avctx->pix_fmt = AV_PIX_FMT_GBRP12;
break;
+ case 6161:
+ avctx->pix_fmt = AV_PIX_FMT_GRAY16BE;
+ break;
+ case 6160:
+ avctx->pix_fmt = AV_PIX_FMT_GRAY16LE;
+ break;
case 50161:
avctx->pix_fmt = AV_PIX_FMT_RGB48BE;
break;
s->planar = !!(desc->flags & AV_PIX_FMT_FLAG_PLANAR);
switch (avctx->pix_fmt) {
+ case AV_PIX_FMT_GRAY16BE:
+ case AV_PIX_FMT_GRAY16LE:
+ case AV_PIX_FMT_GRAY8:
+ s->descriptor = 6;
+ break;
case AV_PIX_FMT_GBRP10BE:
case AV_PIX_FMT_GBRP10LE:
case AV_PIX_FMT_GBRP12BE:
.init = encode_init,
.encode2 = encode_frame,
.pix_fmts = (const enum AVPixelFormat[]){
+ AV_PIX_FMT_GRAY8,
AV_PIX_FMT_RGB24, AV_PIX_FMT_RGBA,
+ AV_PIX_FMT_GRAY16LE, AV_PIX_FMT_GRAY16BE,
AV_PIX_FMT_RGB48LE, AV_PIX_FMT_RGB48BE,
AV_PIX_FMT_RGBA64LE, AV_PIX_FMT_RGBA64BE,
AV_PIX_FMT_GBRP10LE, AV_PIX_FMT_GBRP10BE,